http://science6.2ch.net/test/read.cgi/robot/1240633202/1 2009/04/25 13:20:02 ID:kcxHHzmt
http://science6.2ch.net/test/read.cgi/earth/1240657693/1 2009/04/25 20:08:13
http://science6.2ch.net/test/read.cgi/nougaku/1240717576/1 2009/04/26 12:46:16